Cutting VGA Signal for Pisonet
Prepare Your VGA Cable that is need to be cut
Cut the outer part insulator of the cable using your familiar cutter. I use scissor
Remove the cut insulator
Now locate the VSYNC CABLE ,Most common Color is White sometimes color black depend on the cable you have.
Now ready your stripper cutter strip both side of it.
VSIGNAL is been strip.
Closer look in stripping the cable.
Now after the cable is cut and strip. Prepare the cable that is going to use in relay timer
Vsync and relay cable connected
ready the tools need to solder both of them
The material I use in this simple project.
Now solder both end of it.

A closer look of finish soldered.
To avoid the short circuit cover the cut area with electrical tape.
The soldered area is electrically taped.
Now tape the whole cut wire to cover it.
closer look of taped wires.
the final part is to connect the relay cable to relay.
finish product.
The concept is to cut the video signal of vga cable after the time get to zero.
Credits to the Owner of this tutorial ..